Make an Automatic Touchless Water Dispenser! 🚰🤖⚡

Make an Automatic Touchless Water Dispenser! 🚰🤖⚡
Kya aap apne ghar ke liye ek Smart Water Dispenser ya Touchless Hand Sanitizer banana chahte hain? 🤔 Aaj ke is awesome DIY electronics video mein hum dekhenge IR Sensor Based Water Pump Circuit! 🚀 Ekdum simple aur 100% working science project.
🛠️ Main Components Explained:
IR Sensor Module: Ye module infrared light chhodta hai. Jab koi glass ya haath iske aage aata hai, toh light takra kar wapas aati hai aur sensor signal deta hai.
2N2222 Transistor (NPN): IR sensor ka signal bohot weak hota hai, ye transistor us signal ko boost karke motor ko chalane ke liye ek 'Switch' ka kaam karta hai.
DC Water Pump (3V-6V): Paani nikalne ke liye.
3.7V Li-ion Battery: Pure system ko power dene ke liye.
⚙️ Kaise Kaam Karta Hai? Jaise hi aap pump ke aage glass rakhte hain, IR sensor transistor ko ON kar deta hai aur paani aana shuru ho jata hai. Glass hatate hi pump achanak band! Smart and water-saving!automatic water dispenser, touchless water pump, ir sensor project, 2n2222 transistor uses, how to make automatic hand sanitizer, school science exhibition project, smart home diy, simple electronic circuit, dc motor projects, tech diy, electronics project for beginners, breadboard projects, diy electronics, trendhunt8329, tradewithdeepak

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